Works perfectly. Shows signs of use. The Apple iPod Shuffle, 2GB - Blue (4th Generation) is a compact and easy-to-use USB MP3 player. With up to 15 hours of audio playback on a single charge, it is perfect for on-the-go music lovers. This device features an easy-to-use control pad and headphone jack for private listening. The iPod Shuffle has a storage capacity of 2GB and is compatible with MP4 and MP3 formats. It has no screen and comes in a stylish blue color. With its USB 2.0 connectivity, transferring music is quick and easy. This device is a great choice for anyone looking for a reliable and portable MP3 player.